Major enhancements in Samba 3.4.0 include: Configuration changes ===================== !!! ATTENTION !!! The default passdb backend has been changed to ‘tdbsam’! That breaks existing setups using the ‘smbpasswd’ backend without explicit declaration! Please use passdb backend = smbpasswd if you would like to stick to the ‘smbpasswd’ backend or convert your smbpasswd entries using e.g. …